Assessing Sample Entropy of physiological signals by the norm component matrix algorithm: Application on muscular signals during isometric contraction. - Paolo Castiglioni; Sebastian Zurek; Jaroslaw Piskorski; Marcin Kosmider; Przemyslaw Guzik; Emiliano Ce; Susanna Rampichini; Giampiero Merati (EMBC, 2013)

Associations between heart rate asymmetry expression and asymmetric detrended fluctuation analysis results. - Jaroslaw Piskorski; Marcin Kosmider; Dawid Mieszkowski; Sebastian Zurek; Bartosz Biczuk; Szymon Jurga; Tomasz Krauze; Andrzj Wykretowicz; Przemyslaw Guzik (Medical Biol. Eng. Comput., 2022)